Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.421\% 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 additional words.
Options:
a.) O=C(Cc1cccc2ccccc12)NNC(=O)Nc1cccc(Cl)c1
b.) Cc1cc(NC(=O)C2CC2)ncc1NC(=O)C12CC3CC(CC(C3)C1)C2
c.) Cc1cc(C(=O)NNc2ccc(C(C)C)cc2)n(C(C)(C)C)n1
d.) Cc1noc(C)c1CSc1nc2sc3c(c2c(=O)n1C)CCCC3
Answer: a. O=C(Cc1cccc2ccccc12)NNC(=O)Nc1cccc(Cl)c1
{#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#}
1-(3-chlorophenyl)-3-[(2-naphthalen-1-ylacetyl)amino]urea