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 other words.
Options:
a) CCC(C(=O)NC1CCCCCC1)c1ccccc1
b) O=C(NCc1ccc2c(c1)OCO2)c1ccc(CS(=O)Cc2cccc(Cl)c2)o1
c) COCCn1c(-c2ccccc2)nc2oc3cc(OC)ccc3c(=O)c2c1=O
d) OCCCC1CCCCN1Cc1nc(Cc2ccccc2Cl)no1
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}