Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -20.882% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Cn1cccc1C(=O)OCc1csc(-c2ccccc2)n1
[b] O=C(NCc1cccnc1)/C(=N\O)c1ccccc1
[c] CCOC(=O)NC(=O)/C(C#N)=C\c1ccccc1
[d] CCOC(=O)c1c(C)oc2c1c(C(c1cccnc1)N1CCCCC1)c(O)c1ccccc12
[e] CCN(CC)CCCN1C(=O)c2oc3ccccc3c(=O)c2C1c1cccnc1
Answer: a. Cn1cccc1C(=O)OCc1csc(-c2ccccc2)n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cn1cccc1C(=O)OCc1csc(-c2ccccc2)n1
Cn1cccc1C(=O)OCc1csc(-c2ccccc2)n1
(2-phenyl-1,3-thiazol-4-yl)methyl 1-methylpyrrole-2-carboxylate