Problem statement: Answer the multiple-choice question.
Question: Which drug has a 18.879\% human ether-à-go-go related gene (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) Cc1ccc(S(=O)(=O)N2CC=C(C(=O)NCc3ccccc3)CC2)cc1
(b) CNS(=O)(=O)c1cccc(C(=O)OC2CCCCC2=O)c1
(c) CC1CC(=O)Nc2ccccc2N1S(=O)(=O)c1ccc(Br)cc1
(d) CCCn1c(SCC(=O)Nc2cccc(S(=O)(=O)N3CCCC3)c2)n[nH]c1=O
Answer: c. CC1CC(=O)Nc2ccccc2N1S(=O)(=O)c1ccc(Br)cc1
{#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#}
CC1CC(=O)Nc2ccccc2N1S(=O)(=O)c1ccc(Br)cc1
CC1CC(=O)Nc2ccccc2N1S(=O)(=O)c1ccc(Br)cc1
5-(4-bromophenyl)sulfonyl-4-methyl-3,4-dihydro-1H-1,5-benzodiazepin-2-one