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] O=c1[nH]c2cc(Cl)ccc2n1-c1ccccc1
[b] CC(/C=C/c1ccccc1)=N\NC(=O)CSc1ccccn1
[c] CCN(CC)CCNC(=O)/C(=C\c1cccn1C)NC(=O)c1cccs1
[d] O=C(Nc1ccc(Cl)cc1)NC1CCCC1Cc1ccco1
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}