Task: Answer the multiple choice question.
Query: Which drug exhibits a 14.183\% 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 C[N+](C)(C)C(Cc1ccccc1)C(=O)[O-]
b Cc1cccc(NC(=S)NCC(c2ccccc2)N(C)C)c1
c CC(=O)Oc1ccccc1C(=O)Oc1ccc(/C=N/n2cnnc2)cc1
d CCc1cc(=O)oc2cc(OCC(=O)NCCCn3ccnc3)ccc12
Answer: b. Cc1cccc(NC(=S)NCC(c2ccccc2)N(C)C)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#}
Cc1cccc(NC(=S)NCC(c2ccccc2)N(C)C)c1
Cc1cccc(NC(=S)NCC(c2ccccc2)N(C)C)c1
1-[2-(dimethylamino)-2-phenylethyl]-3-(3-methylphenyl)thiourea