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 other words.
Options:
(a) CC(=O)NC(CCCN(Cc1ccccc1)C(=O)N(C)N=O)C(=O)NCc1ccccc1
(b) N#Cc1c2n(c(=S)n(-c3ccccc3)c1=N)CCCCCCC2
(c) COc1cc2ccc(C(=O)NCCCNC(=O)c3ccc4cc(OC)c(OC)cc4c3)cc2cc1OC
Answer: 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}