Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 5.063\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(Nc1ccc(NC(=O)C23CC4CC(CC(C4)C2)C3)cc1)c1cc(F)c(F)cc1Cl
(b) CNC(=S)N1N=C(c2ccc(OC)cc2)CC1c1ccccc1Cl
(c) Cc1cc(Br)ccc1NC(=O)CN(C)C(=O)Cn1c(=O)cnc2ccccc21
(d) CC(C)N(CCCNC(=O)Cn1ncc2c([nH]c3ccccc32)c1=O)Cc1ccccc1
Answer: a. O=C(Nc1ccc(NC(=O)C23CC4CC(CC(C4)C2)C3)cc1)c1cc(F)c(F)cc1Cl
{#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(Nc1ccc(NC(=O)C23CC4CC(CC(C4)C2)C3)cc1)c1cc(F)c(F)cc1Cl
O=C(Nc1ccc(NC(=O)C23CC4CC(CC(C4)C2)C3)cc1)c1cc(F)c(F)cc1Cl
N-[4-[(2-chloro-4,5-difluorobenzoyl)amino]phenyl]adamantane-1-carboxamide