Problem statement: Answer the multiple-choice question.
Question: Which drug has a -18.340% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: NS(=O)(=O)c1ccc(N2CCN(CCOc3ccc(Cl)cc3)CC2)nc1
b: COc1cc(O)oc1C=Nc1ccccc1
c: CCc1ccc(-c2cn(-c3nc(C)cc(C)n3)c(=N)o2)cc1
d: O/N=C1/CCCSc2ccccc21
e: Cc1cc(NC(=O)NCC(F)(F)F)no1
Answer: b. COc1cc(O)oc1C=Nc1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(O)oc1C=Nc1ccccc1
COc1cc(O)oc1C=Nc1ccccc1
4-methoxy-5-(phenyliminomethyl)furan-2-ol