Task: Answer the multiple-choice question.
Query: Which drug has a -4.102\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccccc1C(CNC(=O)c1cccc(NS(=O)(=O)c2ccc(C)c(F)c2)c1)N1CCCC1
[b] CCOC(=O)C1(C)NC(c2ccccc2F)C2C(=O)N(CC)C(=O)C21
[c] O=C(CN(CC1CCCO1)C(=O)CNS(=O)(=O)c1ccccc1)NCc1ccc(F)cc1
[d] CCOC(=O)C1CCN(S(=O)(=O)c2ccc(Cl)nc2)CC1
Answer: a. COc1ccccc1C(CNC(=O)c1cccc(NS(=O)(=O)c2ccc(C)c(F)c2)c1)N1CCCC1
{#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#}
COc1ccccc1C(CNC(=O)c1cccc(NS(=O)(=O)c2ccc(C)c(F)c2)c1)N1CCCC1
COc1ccccc1C(CNC(=O)c1cccc(NS(=O)(=O)c2ccc(C)c(F)c2)c1)N1CCCC1
3-[(5-fluoro-4-methylphenyl)sulfonylamino]-N-[2-(2-methoxyphenyl)-2-pyrrolidin-1-ylethyl]benzamide