Task: Answer the MCQ question.
Query: Which drug has a 14.806\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Nc1nonc1-c1nc2ccccc2[nH]1
b) CCCC(c1nnnn1CC(=O)OCC)N(Cc1cc2c(C)cc(C)cc2[nH]c1=O)C1CCCC1
c) O=C(NCc1ccccc1)Nc1cc(Cl)ccc1Cl
d) COc1ccc2[nH]cc(CCNC(=O)C3CCCO3)c2c1
Answer: c. O=C(NCc1ccccc1)Nc1cc(Cl)ccc1Cl
{#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#}
O=C(NCc1ccccc1)Nc1cc(Cl)ccc1Cl
O=C(NCc1ccccc1)Nc1cc(Cl)ccc1Cl
1-benzyl-3-(2,5-dichlorophenyl)urea