Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 19.034\% 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 other words.
Options:
(a) N#Cc1ccccc1Sc1ccccc1C(=O)Nc1ccc(Br)cc1
(b) COCC(=O)OCn1nnc2ccccc2c1=O
(c) C=CCOc1ccc(Cl)cc1C(=O)O
(d) CCCCCSc1nnc2c(n1)OC(C)N(C(C)=O)c1ccccc1-2
(e) NNC(=O)CNC(=O)c1cccc(Br)c1
Answer: a. N#Cc1ccccc1Sc1ccccc1C(=O)Nc1ccc(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#}
N#Cc1ccccc1Sc1ccccc1C(=O)Nc1ccc(Br)cc1
N#Cc1ccccc1Sc1ccccc1C(=O)Nc1ccc(Br)cc1
N-(4-bromophenyl)-2-(2-cyanophenyl)sulfanylbenzamide