Task: Answer the multiple choice question.
Query: Which drug has a 2.896% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1ccc(S(=O)(=O)Nc2nnc(Cc3ccc(OC)c(OC)c3)s2)cc1
b. COc1ccccc1N1CCN(C2CCCCC2NS(=O)(=O)c2ccccc2)CC1
c. COc1cc(/C=C/c2cc(C(=O)O)c3ccccc3n2)ccc1OC(F)F
d. Cc1noc(C)c1COC(=O)COc1ccc(C#N)cc1
Answer: c. COc1cc(/C=C/c2cc(C(=O)O)c3ccccc3n2)ccc1OC(F)F
{#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(/C=C/c2cc(C(=O)O)c3ccccc3n2)ccc1OC(F)F
COc1cc(/C=C/c2cc(C(=O)O)c3ccccc3n2)ccc1OC(F)F
2-[(E)-2-[4-(difluoromethoxy)-3-methoxyphenyl]ethenyl]quinoline-4-carboxylic acid