Task: Answer the multiple choice question.
Question: Which drug exhibits a 13.858\% 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 additional words.
Options:
a: C=CCc1ccc(OCCOc2cccc3cccnc23)c(OC)c1
b: O=C(CCNC(=O)c1ccc(Br)cc1)Nc1nccs1
c: Cn1c(SCC(=O)O)nnc1-c1ccc(NC(=O)c2ccc(Cl)c(Cl)c2)cc1
Answer: b. O=C(CCNC(=O)c1ccc(Br)cc1)Nc1nccs1
{#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(CCNC(=O)c1ccc(Br)cc1)Nc1nccs1
O=C(CCNC(=O)c1ccc(Br)cc1)Nc1nccs1
4-bromo-N-[3-oxo-3-(1,3-thiazol-2-ylamino)propyl]benzamide