Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 8.271\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Cc1cccc(OCCn2cnc(Cl)c2Cl)c1
b: O=C(NCCc1ccc(F)cc1)Nc1ccc2c(c1)OCO2
c: Cc1ccc2nc(N(CCCN(C)C)C(=O)c3ccc4c(c3)CCCC4)sc2c1.Cl
Answer: b. O=C(NCCc1ccc(F)cc1)Nc1ccc2c(c1)OCO2
{#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(NCCc1ccc(F)cc1)Nc1ccc2c(c1)OCO2
O=C(NCCc1ccc(F)cc1)Nc1ccc2c(c1)OCO2
[O][=C][Branch1][#C][N][C][C][C][=C][C][=C][Branch1][C][F][C][=C][Ring1][#Branch1][N][C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][O][Ring1][=Branch1]
1-(1,3-benzodioxol-5-yl)-3-[2-(4-fluorophenyl)ethyl]urea