Problem statement: Answer the multiple choice question.
Question: Which drug has a 13.467\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1ccc(Cl)cc1NC(=O)N1CCN(c2ccccc2OC)CC1
b Cc1cc(OCC(O)CN(C)C(=O)C(C)Oc2ccccc2)ccc1Cl
c COc1cc(/C=C2/SC(=S)N(CC(=O)O)C2=O)ccc1OC(=O)c1cccs1
d Cc1ccc(OCCn2cccc2/C=C2/C(=O)NC(=O)N(Cc3ccco3)C2=O)cc1
Answer: b. Cc1cc(OCC(O)CN(C)C(=O)C(C)Oc2ccccc2)ccc1Cl
{#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#}
Cc1cc(OCC(O)CN(C)C(=O)C(C)Oc2ccccc2)ccc1Cl
Cc1cc(OCC(O)CN(C)C(=O)C(C)Oc2ccccc2)ccc1Cl
N-[3-(4-chloro-3-methylphenoxy)-2-hydroxypropyl]-N-methyl-2-phenoxypropanamide