Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 14.040\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CC1(C)Oc2ccc(C(=O)N3CCc4ccccc43)cc2N(CC(=O)N2CCCC2)C1=O
b COCCCNC(=S)N/N=C/c1ccc(OC)cc1
c CC(=O)c1cccc([N+](=O)[O-])c1
Answer: b. COCCCNC(=S)N/N=C/c1ccc(OC)cc1
{#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#}
COCCCNC(=S)N/N=C/c1ccc(OC)cc1
COCCCNC(=S)N/N=C/c1ccc(OC)cc1
1-[(E)-(4-methoxyphenyl)methylideneamino]-3-(3-methoxypropyl)thiourea