Task: Answer the MCQ question.
Question: Which drug exhibits a -9.860\% 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 COc1ccccc1N1CCN(C(=O)C2CCN(C(=O)c3ccccc3Cl)CC2)CC1
b COc1cccc(NC(=S)N(CCCN2CCCC2)Cc2ccco2)c1
c Cc1ccccc1C(=O)N1CCN(c2ccc(NC(=O)c3cccs3)cc2)CC1
d Cc1cc(Nc2cccc(Cl)c2)nc(N2CCOCC2)n1
e O=[N+]([O-])c1ccc(Oc2cccnc2)nc1
Answer: b. COc1cccc(NC(=S)N(CCCN2CCCC2)Cc2ccco2)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(NC(=S)N(CCCN2CCCC2)Cc2ccco2)c1
COc1cccc(NC(=S)N(CCCN2CCCC2)Cc2ccco2)c1
1-(furan-2-ylmethyl)-3-(5-methoxyphenyl)-1-(3-pyrrolidin-1-ylpropyl)thiourea