Task: Answer the multiple choice question.
Query: Which compound exhibits a 12.308% 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 other words.
Options:
a COC(=O)C1=C(C(=O)OC)C(c2ccccc2O)c2sc(=O)[nH]c2S1
b COc1ccc(N(C(C)C(=O)N/N=C/c2ccc(OCC(C)C)cc2)S(C)(=O)=O)cc1
c O=Cc1ccc(OCc2nnc(-c3ccccc3Br)o2)cc1
d O=C(NCCc1cccc(Cl)c1)c1cc2ccccc2oc1=O
e C=CCN1C(=O)NC(=O)C(CCc2ccncc2)(CCc2ccncc2)C1=O
Answer: d. O=C(NCCc1cccc(Cl)c1)c1cc2ccccc2oc1=O
{#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#}
O=C(NCCc1cccc(Cl)c1)c1cc2ccccc2oc1=O
O=C(NCCc1cccc(Cl)c1)c1cc2ccccc2oc1=O
N-[2-(3-chlorophenyl)ethyl]-2-oxochromene-3-carboxamide