Problem statement: Answer the multiple-choice question.
Query: Which drug has a -66.903\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(NCc1ccco1)c1ccc2c(=O)n(Cc3ccco3)c(SCC(=O)N3CCCC3)nc2c1
b: COc1ccc(Cl)cc1NC(=O)CCN1C(=O)C2CC=CCC2C1=O
c: COc1ccccc1NC(=O)CSc1nc2ccccc2n1C(C)=O
d: O=c1c2cc(F)ccc2[nH]c(=S)n1Cc1ccc(F)cc1
Answer: a. O=C(NCc1ccco1)c1ccc2c(=O)n(Cc3ccco3)c(SCC(=O)N3CCCC3)nc2c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(NCc1ccco1)c1ccc2c(=O)n(Cc3ccco3)c(SCC(=O)N3CCCC3)nc2c1
O=C(NCc1ccco1)c1ccc2c(=O)n(Cc3ccco3)c(SCC(=O)N3CCCC3)nc2c1
N,3-bis(furan-2-ylmethyl)-4-oxo-2-(2-oxo-2-pyrrolidin-1-ylethyl)sulfanylquinazoline-7-carboxamide