Task: Answer the multiple choice question.
Question: Which compound has a 3.627\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCN1CCN(C(C)C(=O)Nc2c(C)n(C)n(-c3ccccc3)c2=O)CC1.O=C(O)C(=O)O
(b) Cc1ccc(C(=O)OCC(=O)Nc2cc(C(C)(C)C)nn2-c2ccccc2)c(O)c1
(c) Cc1cc(C)n2nc(C(=O)NNC(=O)c3ccc(Cl)cc3)nc2n1
(d) CC(=O)NCCc1nc2cc(NC(=O)c3ccc([N+](=O)[O-])cc3)ccc2n1C
Answer: c. Cc1cc(C)n2nc(C(=O)NNC(=O)c3ccc(Cl)cc3)nc2n1
{#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#}
Cc1cc(C)n2nc(C(=O)NNC(=O)c3ccc(Cl)cc3)nc2n1
Cc1cc(C)n2nc(C(=O)NNC(=O)c3ccc(Cl)cc3)nc2n1
N'-(4-chlorobenzoyl)-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide