Problem statement: Answer the MCQ question.
Query: Which drug has a -0.272\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1cccc(NC(=O)N(CCN(C)C)C(C)c2cccnc2)c1
b COc1ccc(OCC2CCCN(Cc3nc(CC4CC4)no3)C2)cc1
c COc1ccc(C(=O)NCCc2ccccc2)cc1[N+](=O)[O-]
d CCCCn1c(SCC(=O)N2CCC(C)CC2)nc2cc(S(N)(=O)=O)ccc21
Answer: a. COc1cccc(NC(=O)N(CCN(C)C)C(C)c2cccnc2)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(=O)N(CCN(C)C)C(C)c2cccnc2)c1
COc1cccc(NC(=O)N(CCN(C)C)C(C)c2cccnc2)c1
1-[2-(dimethylamino)ethyl]-3-(3-methoxyphenyl)-1-(1-pyridin-3-ylethyl)urea