Task: Answer the MCQ question.
Question: Which drug exhibits a -0.633% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(CCc1nc2ccccc2[nH]c1=O)N/N=C/c1ccccc1
b. O=C(Nn1c(-c2ccccc2)nc2ccccc2c1=O)c1ccc([N+](=O)[O-])cc1
c. Nc1cc(N)nc(SCC(=O)Nc2ccccc2)n1
d. COc1ccc2c(c1)c(=O)oc1c(C)c(OCc3cc(C(=O)O)oc3C)ccc12
e. O=C(CCC(=O)N1CCN(c2ccccc2F)CC1)c1ccc(F)cc1
Answer: a. O=C(CCc1nc2ccccc2[nH]c1=O)N/N=C/c1ccccc1
{#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#}
O=C(CCc1nc2ccccc2[nH]c1=O)N/N=C/c1ccccc1
O=C(CCc1nc2ccccc2[nH]c1=O)N/N=C/c1ccccc1
N-[(E)-benzylideneamino]-3-(3-oxo-4H-quinoxalin-2-yl)propanamide