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) Cc1cc(C(=O)CNCc2ccco2)c(C)n1-c1ccc(F)cc1
(b) Cn1c(=O)c2c([nH]c(=O)n2C)n(Cc2ccccc2)c1=O
(c) CC(C)(C)c1ccc(-n2ncc3c2CCCC3NC(=O)CCn2cncn2)cc1
(d) c1ccc(CCn2nnnc2C(c2cccnc2)N2CCN(c3ccccc3)CC2)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}