Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -5.815\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) O=c1c2ccccc2n2c(-c3ccc(C(F)(F)F)cc3)nnc2n1Cc1ccccc1
b.) COc1cc(/C=N/NC(=O)c2ccccc2Cl)ccc1Oc1ccc([N+](=O)[O-])cn1
c.) CC(=O)Nc1ccc(Oc2ccc(S(=O)(=O)N3CCCC3)cn2)cc1
d.) CCOC(=O)Cc1csc(N/N=C/c2cccc([N+](=O)[O-])c2)n1
e.) CN1CCN(C(=O)CCc2nnc3ccc(N4CCC5(CC4)OCCO5)nn23)CC1
Answer: b. COc1cc(/C=N/NC(=O)c2ccccc2Cl)ccc1Oc1ccc([N+](=O)[O-])cn1
{#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#}
COc1cc(/C=N/NC(=O)c2ccccc2Cl)ccc1Oc1ccc([N+](=O)[O-])cn1
COc1cc(/C=N/NC(=O)c2ccccc2Cl)ccc1Oc1ccc([N+](=O)[O-])cn1
2-chloro-N-[(E)-[3-methoxy-4-(5-nitropyridin-2-yl)oxyphenyl]methylideneamino]benzamide