Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1ccc(/C=C2\C(=O)Nc3ccccc32)o1
b: CCOc1ccc(N=C2NC(=O)C(CC(=O)Nc3ccc(OC)cc3)S2)cc1
c: COCC(C)NC(=O)c1cc2c(ccc3ccccc32)oc1=O
d: CCOC(=O)C1(CCOc2ccccc2)CCN(Cc2cccc(O)c2)CC1
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}