Problem statement: Answer the multiple choice question.
Question: Which drug has a 13.045\% human ether-à-go-go related gene (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) O=C(CCN1C(=O)[C@H]2CC=CC[C@H]2C1=O)NCc1nc(-c2ccccc2)no1
b) CCCCCCNC(=O)CCCCCNS(=O)(=O)c1ccc(OC)cc1
c) Cc1ccc2cc([N+](=O)[O-])ccc2n1
Answer: c. Cc1ccc2cc([N+](=O)[O-])ccc2n1
{#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#}
Cc1ccc2cc([N+](=O)[O-])ccc2n1
Cc1ccc2cc([N+](=O)[O-])ccc2n1
2-methyl-6-nitroquinoline