Problem statement: Answer the multiple-choice question.
Question: Which drug has a 9.742\% 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, d, or e without using any other words.
Options:
a: Cc1snc2sc(C(=O)c3ccc(Br)cc3)c(N)c12
b: O=C(N/N=C/c1ccc(-c2ccc(Cl)c(C(=O)O)c2)o1)c1cc2c(ccc3ccccc32)o1
c: Clc1ccccc1CSc1nnc(-c2ccco2)c(-c2ccco2)n1
d: CC(=O)N1CCN(C2c3cccc4cccc(c34)C2NS(=O)(=O)c2ccccc2)CC1
e: COCCCn1c(SCC(=O)Nc2cccc(C(=O)OC)c2)nnc1-c1ccncc1
Answer: a. Cc1snc2sc(C(=O)c3ccc(Br)cc3)c(N)c12
{#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#}
(4-amino-3-methylthieno[2,3-c][1,2]thiazol-5-yl)-(4-bromophenyl)methanone