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) COCCOC(=O)C1=C(C)NC(=O)NC1C1CC=CCC1
b) C/C=C/c1ccc(OCCn2cncn2)c(OC)c1
c) CCOP(=S)(OCC)SCOC(=O)NCC(=O)OC
d) CCOC(=O)C1(CCOc2ccccc2)CCN(Cc2ccc(NC(C)=O)cc2)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}