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, c, or d without using any additional words.
Options:
a) Cc1nn(-c2ccc(C(=O)NCC(c3ccco3)N3CCCC3)cc2)c(C)c1Cl
b) Cc1ccc(NC(=O)CCN2C(=O)c3ccccc3Sc3ncccc32)cc1
c) Cc1ccc(NS(=O)(=O)c2c(C(=O)N3CCCCCC3)c(C)n(C)c2C)cc1C
d) COc1cc(/C=C/c2ccc(O)cc2)cc(OC)c1
Answer: a, b, c, d
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}