Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -10.541\% 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 additional words.
Options:
a: COc1ccc(CCNC(=O)C2CC(=O)N(c3ccc(Br)cc3)C2)cc1OC
b: Cc1cccc(-c2nnc3n2N=C(c2ccccc2Br)CS3)c1
c: Cc1cc2nsnc2c(S(=O)(=O)NCC(=O)O)c1C
d: O=C(CN(Cc1ccco1)C(=O)c1cc(=O)[nH]c2ccccc12)Nc1ccccc1C(F)(F)F
Answer: a. COc1ccc(CCNC(=O)C2CC(=O)N(c3ccc(Br)cc3)C2)cc1OC
{#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#}
COc1ccc(CCNC(=O)C2CC(=O)N(c3ccc(Br)cc3)C2)cc1OC
COc1ccc(CCNC(=O)C2CC(=O)N(c3ccc(Br)cc3)C2)cc1OC
[C][O][C][=C][C][=C][Branch2][Ring1][#C][C][C][N][C][=Branch1][C][=O][C][C][C][=Branch1][C][=O][N][Branch1][N][C][=C][C][=C][Branch1][C][Br][C][=C][Ring1][#Branch1][C][Ring1][=N][C][=C][Ring2][Ring1][Branch2][O][C]
1-(4-bromophenyl)-N-[2-(4,5-dimethoxyphenyl)ethyl]-5-oxopyrrolidine-3-carboxamide