Problem statement: Answer the MCQ question.
Question: Which drug has a 6.474\% 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 additional words.
Options:
a: COc1ccc(-c2cc(C(=O)NC3CCCC3)c3ccccc3n2)cc1
b: Cc1ccccc1-c1cc(-c2ccccc2O)n[nH]1
c: CCN(c1cccc(C)c1)S(=O)(=O)c1ccc2c(c1)N(C(C)=O)CCS2
d: COc1ccccc1CCC(=O)N(C)CC(=O)Nc1ccc(Cl)c(C(F)(F)F)c1
Answer: a. COc1ccc(-c2cc(C(=O)NC3CCCC3)c3ccccc3n2)cc1
{#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#}
COc1ccc(-c2cc(C(=O)NC3CCCC3)c3ccccc3n2)cc1
COc1ccc(-c2cc(C(=O)NC3CCCC3)c3ccccc3n2)cc1
N-cyclopentyl-2-(4-methoxyphenyl)quinoline-4-carboxamide