Task: Answer the multiple choice question.
Question: Which drug has a 16.907\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1sc2nc(C3CC3)nc(SCC(=O)N3CCCc4ccccc43)c2c1C
b. O=C(Nc1ccc(N2CCOCC2)c([N+](=O)[O-])c1)c1ccco1
c. CCOC(=O)CSc1cc(C(F)(F)F)nc(-c2ccccn2)n1
d. Cc1cc(=O)oc(C)c1C(=O)Nc1ccc(Cl)cn1
Answer: d. Cc1cc(=O)oc(C)c1C(=O)Nc1ccc(Cl)cn1
{#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(=O)oc(C)c1C(=O)Nc1ccc(Cl)cn1
Cc1cc(=O)oc(C)c1C(=O)Nc1ccc(Cl)cn1
N-(5-chloropyridin-2-yl)-2,4-dimethyl-6-oxopyran-3-carboxamide