Task: Answer the multiple choice question.
Query: Which compound exhibits a 3.672\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1c(C(N)=O)sc2nc(-c3ccccc3)cn12
b) Cn1c(=O)c(S(=O)C2CCCCC2)c(O)c2ccccc21
c) CC(=O)C1=C(O)C(=O)N(CC#N)C1c1cccs1
Answer: a. Cc1c(C(N)=O)sc2nc(-c3ccccc3)cn12
{#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#}
Cc1c(C(N)=O)sc2nc(-c3ccccc3)cn12
Cc1c(C(N)=O)sc2nc(-c3ccccc3)cn12
3-methyl-6-phenylimidazo[2,1-b][1,3]thiazole-2-carboxamide