Task: Answer the multiple choice question.
Query: Which drug exhibits a 9.053\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=C(NCc1csc2ccccc12)Nc1cc(Cl)cc(Cl)c1
b: CCOC(=O)CCc1c(C)nc2c(c(C)nn2-c2ccccc2)c1C
Answer: a. O=C(NCc1csc2ccccc12)Nc1cc(Cl)cc(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#}
O=C(NCc1csc2ccccc12)Nc1cc(Cl)cc(Cl)c1
O=C(NCc1csc2ccccc12)Nc1cc(Cl)cc(Cl)c1
1-(1-benzothiophen-3-ylmethyl)-3-(3,5-dichlorophenyl)urea