Problem statement: Answer the MCQ question.
Question: Which drug has a 7.043\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CC(C(=O)Nc1ccc(S(=O)(=O)N2CCCCC2)cc1)N1CCN(c2ccccn2)CC1
b.) CN1CCN(C(=O)/C=C/c2ccc3c(c2)OCO3)CC1
c.) CC1CCCCN1CCCNc1ccc(C(CC(N)=O)NC(=O)Cc2ccc(Br)cc2)cc1[N+](=O)[O-]
Answer: b. CN1CCN(C(=O)/C=C/c2ccc3c(c2)OCO3)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#}
CN1CCN(C(=O)/C=C/c2ccc3c(c2)OCO3)CC1
CN1CCN(C(=O)/C=C/c2ccc3c(c2)OCO3)CC1
(E)-3-(1,3-benzodioxol-5-yl)-1-(4-methylpiperazin-1-yl)prop-2-en-1-one