Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) S=C(NCc1ccco1)Nc1ccc(Br)cn1
(b) O=C1C=C(c2ccc(Cl)c(C(F)(F)F)c2)C[C@@H](c2ccc(Cl)cc2)C1
(c) COc1ccc(OC)c(NC(=O)[C@H]2CC=CC[C@H]2C(=O)O)c1
(d) CCOC(=O)C1(CCCc2ccccc2)CCN(Cc2cnc(C)s2)CC1
(e) Cn1c(=NC(=O)C(C)(C)C)sc2cccc(F)c21
Answer: 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}