Task: Please answer the multiple choice question.
Question: Which molecules are 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.) CN(N)c1cc(O)nc(O)n1
b.) Cn1c(=O)sc2cc(C(=S)N3CCN(c4ccccc4)CC3)ccc21
c.) Cc1ccc(S(=O)(=O)SCCCSS(=O)(=O)c2ccc(C)cc2)cc1
Answer: b
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}