Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -2.531% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCC(C)(C)NC(=O)c1ccc2c(c1)N(CC(=O)NC1CCCC1)C(=O)C(C)(C)O2
b: O=C(COC(=O)COc1ccc(Br)cc1)NC1CCCCCC1
c: N=c1c2c3c(sc2ncn1N)CCCCC3
d: O=C(NC1CCN(C(=O)Nc2cccc(Cl)c2)CC1)c1ccccc1
Answer: b. O=C(COC(=O)COc1ccc(Br)cc1)NC1CCCCCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(COC(=O)COc1ccc(Br)cc1)NC1CCCCCC1
O=C(COC(=O)COc1ccc(Br)cc1)NC1CCCCCC1
2-[2-(4-bromophenoxy)acetyl]oxy-N-cycloheptylacetamide