Task: Answer the MCQ question.
Question: Which compound exhibits a 19.352\% 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) CCCN(CCC)C(=O)c1ccc2nc(-c3ccc(OC)c(OC)c3)c(-c3ccc(OC)c(OC)c3)nc2c1
b) CCCNc1nc(-c2cc(-c3ccc(Cl)cc3)on2)cc(C(C)C)n1
c) CC(=O)Nc1ccc(C(=O)NNC(=O)C2CC2)cc1
d) Cc1c(N)cc(C(=O)N2CCOCC2)cc1[N+](=O)[O-]
Answer: c. CC(=O)Nc1ccc(C(=O)NNC(=O)C2CC2)cc1
{#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#}
CC(=O)Nc1ccc(C(=O)NNC(=O)C2CC2)cc1
CC(=O)Nc1ccc(C(=O)NNC(=O)C2CC2)cc1
N-[4-[(cyclopropanecarbonylamino)carbamoyl]phenyl]acetamide