Task: Answer the MCQ question.
Question: Which drug exhibits a 1.901% 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: COc1ccc(NC(=O)NNC(=O)c2cc3sccc3[nH]2)cc1OC
b: COc1cc(NS(=O)(=O)c2cn(C)cn2)cc(OC)c1OC
c: CCOC(=O)C1(Cc2ccccc2Cl)CCN(C(=O)c2cc(C)on2)CC1
d: CCOC1(/N=C(\C)NS(=O)(=O)c2ccc(Cl)cc2)C(C)=CC(=O)C=C1C
Answer: a. COc1ccc(NC(=O)NNC(=O)c2cc3sccc3[nH]2)cc1OC
{#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#}
COc1ccc(NC(=O)NNC(=O)c2cc3sccc3[nH]2)cc1OC
COc1ccc(NC(=O)NNC(=O)c2cc3sccc3[nH]2)cc1OC
1-(3,4-dimethoxyphenyl)-3-(4H-thieno[3,2-b]pyrrole-5-carbonylamino)urea