Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: N#Cc1cccc(NS(=O)(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)c1
b: Cc1cc(C)c(O)c(-c2cc(C(=O)NCc3ccc4c(c3)OCO4)[nH]n2)c1
c: Cc1cccc(NC(=S)N(CCCN2CCOCC2)Cc2ccccn2)c1
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}