Task: Answer the MCQ question.
Question: Which compound has a 21.404\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C(NNC(=O)c1ccccc1OCc1ccccc1)c1ccccc1F
b: COC(=O)c1[nH]c2cccc(OC)c2c1NC(=O)CCN1CCC(C)CC1
c: Cc1cccc(N=Cc2[nH]c3ccc(Br)c(Cl)c3c2O)c1
d: CC(C)(C(=O)O)n1cncn1.Cl
e: CC(C)=CC(=O)O[C@@H]1Cc2cc3ccc(=O)oc3cc2OC1(C)C
Answer: c. Cc1cccc(N=Cc2[nH]c3ccc(Br)c(Cl)c3c2O)c1
{#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#}
Cc1cccc(N=Cc2[nH]c3ccc(Br)c(Cl)c3c2O)c1
Cc1cccc(N=Cc2[nH]c3ccc(Br)c(Cl)c3c2O)c1
5-bromo-4-chloro-2-[(3-methylphenyl)iminomethyl]-1H-indol-3-ol