Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 6.678% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COCC(=O)N(C)c1nnc(-c2cnc(C)cn2)s1
b.) CC1(C)N([O-])c2cc([N+](=O)[O-])ccc2[N+]1=O.NO
Answer: a. COCC(=O)N(C)c1nnc(-c2cnc(C)cn2)s1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COCC(=O)N(C)c1nnc(-c2cnc(C)cn2)s1
COCC(=O)N(C)c1nnc(-c2cnc(C)cn2)s1
2-methoxy-N-methyl-N-[5-(5-methylpyrazin-2-yl)-1,3,4-thiadiazol-2-yl]acetamide