Task: Answer the multiple choice question.
Query: Which compound exhibits a 2.174\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cc1ccnc(N2CCCC(C(=O)NCc3cccs3)C2)n1
b.) CC1(C)CC(=O)C2=C(C1)NC(=O)CC2c1ccc(N(CCC#N)CCC#N)cc1
c.) CCOc1ccccc1NC(=O)CSc1ccc(-c2sc(C)nc2C)nn1
Answer: a. Cc1ccnc(N2CCCC(C(=O)NCc3cccs3)C2)n1
{#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#}
Cc1ccnc(N2CCCC(C(=O)NCc3cccs3)C2)n1
Cc1ccnc(N2CCCC(C(=O)NCc3cccs3)C2)n1
1-(4-methylpyrimidin-2-yl)-N-(thiophen-2-ylmethyl)piperidine-3-carboxamide