Task: Answer the multiple choice question.
Question: Which drug has a 21.291% 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(CC(=O)Nc2cc(S(C)(=O)=O)ccc2Cl)cc(OC)c1OC
b COc1ccc(-c2nnc(NC(=O)Cc3ccccc3)s2)c(OC)c1
c COc1ccc(CCNC(=O)COC(=O)C2COc3ccccc3O2)cc1
d COc1cc(OC)cc(C(=O)NNC(=O)c2ccccn2)c1
Answer: a. COc1cc(CC(=O)Nc2cc(S(C)(=O)=O)ccc2Cl)cc(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(CC(=O)Nc2cc(S(C)(=O)=O)ccc2Cl)cc(OC)c1OC
COc1cc(CC(=O)Nc2cc(S(C)(=O)=O)ccc2Cl)cc(OC)c1OC
N-(2-chloro-5-methylsulfonylphenyl)-2-(3,4,5-trimethoxyphenyl)acetamide