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) O=S(=O)(CCCCl)SCCCCl
b) CC(=O)Oc1ccc(OC(Oc2ccccc2)c2ccccc2)cc1
c) C1CSCC2COCC(CSCCS1)S2
d) Cc1nn2c(C(=O)O)nnc2s1
Answer: a, 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}