Task: Answer the multiple choice question.
Question: Which drug has a 3.424% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1cc(C(=O)NCCOc2ccc(F)cc2)c(Br)c(OC)c1OC
b: Cc1c(NC(=O)C(C)N2C(=O)c3ccccc3C2=O)c(=O)n(-c2ccccc2)n1C
c: CC(=O)Nc1ccc(NC(=O)CSc2nc3[nH]ncc3c(=O)[nH]2)cc1
d: CC(C)CCNC(=O)C1CCCN(S(=O)(=O)c2ccc(F)cc2)C1
Answer: a. COc1cc(C(=O)NCCOc2ccc(F)cc2)c(Br)c(OC)c1OC
{#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#}
COc1cc(C(=O)NCCOc2ccc(F)cc2)c(Br)c(OC)c1OC
COc1cc(C(=O)NCCOc2ccc(F)cc2)c(Br)c(OC)c1OC
2-bromo-N-[2-(4-fluorophenoxy)ethyl]-3,4,5-trimethoxybenzamide