Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1occc1C(=S)Nc1ccc(Cl)c(C=NOC(C)(C)C)c1
b) Cc1ccc(S(=O)(=O)OCC2OC(CCCO)CC([Si](C)(C)C)=CCC2Cl)cc1
c) Cc1cc(Cl)nc(Nc2nc3ccccc3[nH]2)n1
Answer: a
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}