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 additional words.
Options:
a. Nc1nc(Cl)c2ncn(C3C=CC(CO)CC3)c2n1
b. CCSc1c2cc(OC)ccc2nc2ccc(OC)cc12
c. COc1cc(Br)c(CC2NCCc3cc(OC)c(OC)cc32)cc1OC
d. Cc1nc(C(N)=S)sc1C(=O)CC(=NN)C(=O)Nc1ccc(Cl)cc1
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}
9-ethylsulfanyl-2,7-dimethoxyacridine