Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(Nc1ccn(Cc2ccccc2F)n1)c1ccc(COc2ccc(Cl)cc2Cl)o1
b.) O=C(Cc1ccc(-n2cccc2)cc1)N1CCN(c2ccccc2F)CC1
c.) CCC(C(=O)NC(C)(C)C)N(C(=O)Cn1nnc(-c2cccs2)n1)c1cnc2ccccc2c1
d.) O=C(c1ccc(Cl)c(S(=O)(=O)NCc2cccnc2)c1)N1CCCC1
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}