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=S(=O)(NC1CCCC1)c1ccc(S(=O)(=O)N(Cc2cccs2)CC2CCCO2)cc1
b: Cc1cccc(-n2cnc(C(=O)NNC(=S)Nc3ccc(Cl)cc3)c2)n1
c: Cc1cc2c(ncn2C(C)C)c(NS(=O)(=O)c2ccc(F)cc2)c1C
d: CCc1cccc(CC)c1NC(=O)COC(=O)/C(C#N)=C/c1ccc(OC)cc1
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}