Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 16.061\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(Nc1cccc(C(=O)O)c1)/C(=C\C=C\c1ccccc1)NC(=O)c1ccccc1
(b) Cc1ccc(S(=O)(=O)N(CC(=O)N2CCc3ccccc3C2)c2cccc(Cl)c2)cc1
(c) Cc1nc2c(C)[n+](CC(=O)c3ccccc3)ccc2n1C.[Br-]
(d) C=CCNC(=O)Cn1nnc(-c2ccc(-c3ccc(OC)cc3)cc2)n1
(e) O=C(CCN1CCN(c2ccccc2)CC1)NNC(=S)Nc1ccccc1
Answer: c. Cc1nc2c(C)[n+](CC(=O)c3ccccc3)ccc2n1C.[Br-]
{#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#}
Cc1nc2c(C)[n+](CC(=O)c3ccccc3)ccc2n1C.[Br-]
Cc1nc2c(C)[n+](CC(=O)c3ccccc3)ccc2n1C.[Br-]
1-phenyl-2-(1,2,4-trimethylimidazo[4,5-c]pyridin-5-ium-5-yl)ethanone;bromide