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, or c without using any other words.
Options:
a.) O=C1c2ccccc2C2(c3ccc(F)cc3)NCCN12
b.) N=c1[nH]c(=O)n(C2OC(CO)CC2F)cc1F
c.) CCC12C=CC(=S)N(CCSc3ccccc3)C1c1c(n(S(=O)(=O)c3ccc(OC)cc3)c3ccccc13)CC2
Answer: a, c
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}
9b-(4-fluorophenyl)-2,3-dihydro-1H-imidazo[2,1-a]isoindol-5-one