Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 13.140\% 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 other words.
Options:
a: COC(=O)C1=C(NC(C)=O)CCS1
b: O=C(Nc1nnc(C2=COCCO2)o1)c1ccc(Cl)cc1
c: O=C(Cc1ccccc1)O/N=C1\CCCc2ccccc21
d: Cc1cc(OCc2nc(-c3cccnc3)no2)c(C)cc1Br
Answer: c. O=C(Cc1ccccc1)O/N=C1\CCCc2ccccc21
{#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#}
O=C(Cc1ccccc1)O/N=C1\CCCc2ccccc21
O=C(Cc1ccccc1)O/N=C1\CCCc2ccccc21
[(E)-3,4-dihydro-2H-naphthalen-1-ylideneamino] 2-phenylacetate