Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 13.497% 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 other words.
Options:
a O=c1c(-c2ncc(C(F)(F)F)cc2Cl)c[nH]c2c(F)ccc(F)c12
b O=C(CCc1ccccc1)Nc1ccc2c(c1)C(=O)OC2
c CO/N=C/c1ccc(OC)c(Oc2nc(OC)cc(OC)n2)c1
d COc1ccc(C(=O)N2CCN(c3ccccc3)CC2)cc1S(=O)(=O)N1CCCC1
Answer: a. O=c1c(-c2ncc(C(F)(F)F)cc2Cl)c[nH]c2c(F)ccc(F)c12
{#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#}
O=c1c(-c2ncc(C(F)(F)F)cc2Cl)c[nH]c2c(F)ccc(F)c12
O=c1c(-c2ncc(C(F)(F)F)cc2Cl)c[nH]c2c(F)ccc(F)c12
3-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-5,8-difluoro-1H-quinolin-4-one