Problem statement: Answer the MCQ question.
Query: Which drug has a 17.133\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) O=c1ccc(S(=O)(=O)N2CCCC2)cn1Cc1nc(-c2ccccc2)no1
b) COc1cccc(CNS(=O)(=O)c2ccc3c(c2)CC(C)N3C(=O)C2CCC2)c1
c) COCCCNC(=O)CSc1ccsc1[N+](=O)[O-]
d) NC(=O)c1noc(C(=O)N(CC(=O)NC2CCCC2)Cc2ccc3c(c2)OCO3)c1N
e) O=c1[nH]c2cc3c(cc2cc1CN(Cc1cccnc1)C(=S)NCc1ccco1)OCCO3
Answer: b. COc1cccc(CNS(=O)(=O)c2ccc3c(c2)CC(C)N3C(=O)C2CCC2)c1
{#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#}
COc1cccc(CNS(=O)(=O)c2ccc3c(c2)CC(C)N3C(=O)C2CCC2)c1
COc1cccc(CNS(=O)(=O)c2ccc3c(c2)CC(C)N3C(=O)C2CCC2)c1
1-(cyclobutanecarbonyl)-N-[(3-methoxyphenyl)methyl]-2-methyl-2,3-dihydroindole-5-sulfonamide