Task: Answer the MCQ question.
Query: Which drug exhibits a 14.749\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CCC1(C)CC2(CCCN(CCC(=O)c3ccccc3)C2)CCO1.Cl
b.) O=C(O)/C=C\C(=O)Nc1ccc(N2CCN(c3ccc(Cl)cc3)CC2)cc1
c.) O=C(c1cccs1)N1CCC(c2ccccc2)C1
d.) COc1ccc(Cl)cc1NC(=O)Nc1cccc([N+](=O)[O-])c1C
e.) COc1cc2nc(CCc3ccccc3)oc(=O)c2cc1OC
Answer: d. COc1ccc(Cl)cc1NC(=O)Nc1cccc([N+](=O)[O-])c1C
{#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#}
COc1ccc(Cl)cc1NC(=O)Nc1cccc([N+](=O)[O-])c1C
COc1ccc(Cl)cc1NC(=O)Nc1cccc([N+](=O)[O-])c1C
1-(5-chloro-2-methoxyphenyl)-3-(2-methyl-3-nitrophenyl)urea