Task: Answer the MCQ question.
Question: Which drug exhibits a 16.241\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CSc1ccc(C2(O)Cc3cccc[n+]3C2c2ccccc2)cc1.[Br-]
b.) C=CCN=c1scc(C)n1/N=C/c1ccc(O)c(O)c1
c.) O=C(OCCc1cc2ccccc2c(=O)o1)c1ccc(F)cc1
Answer: c. O=C(OCCc1cc2ccccc2c(=O)o1)c1ccc(F)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#}
O=C(OCCc1cc2ccccc2c(=O)o1)c1ccc(F)cc1
O=C(OCCc1cc2ccccc2c(=O)o1)c1ccc(F)cc1
2-(1-oxoisochromen-3-yl)ethyl 4-fluorobenzoate