Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 17.734\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1sc(N)nc1-c1cccs1
b) COCC(=O)N(C)CC1CCCN(CCc2ccccc2OC)C1
c) CC(=O)N1CCN(C(=S)c2cccc([N+](=O)[O-])c2)CC1
Answer: a. Cc1sc(N)nc1-c1cccs1
{#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#}
Cc1sc(N)nc1-c1cccs1
Cc1sc(N)nc1-c1cccs1
5-methyl-4-thiophen-2-yl-1,3-thiazol-2-amine