Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) C(CCCCc1nnc(N2CCOCC2)o1)CCCc1nnc(N2CCOCC2)o1
(b) CCC1(CC2CCCN(C)C2)c2ccccc2Sc2ccccc21.O=C(O)C(=O)O
(c) CCCCCCN=Cc1c(O)c(O)c(C(C)C)c2cc(C)c(-c3c(C)cc4c(C(C)C)c(O)c(O)c(C=NCCCCCC)c4c3O)c(O)c12
(d) CSCC(COC(C)=O)(CSC)c1ccncc1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}
[3-methylsulfanyl-2-(methylsulfanylmethyl)-2-pyridin-4-ylpropyl] acetate