Task: Answer the multiple-choice question.
Query: Which compound has a 7.848\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCn1c(C)nc2cc(C(=O)NNC(=O)CCC3CCCC3)ccc21
b: C/C(=C\C1CCCCC1)C(NC(=O)c1ccc(C(F)(F)F)cc1)c1ccc(-c2ccccc2)cc1
c: O=C(O)c1cc(Cl)ccc1-c1ccc(/C=C/c2cc(C(F)(F)F)[nH]c(=O)n2)o1
Answer: c. O=C(O)c1cc(Cl)ccc1-c1ccc(/C=C/c2cc(C(F)(F)F)[nH]c(=O)n2)o1
{#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(O)c1cc(Cl)ccc1-c1ccc(/C=C/c2cc(C(F)(F)F)[nH]c(=O)n2)o1
O=C(O)c1cc(Cl)ccc1-c1ccc(/C=C/c2cc(C(F)(F)F)[nH]c(=O)n2)o1
5-chloro-2-[5-[(E)-2-[2-oxo-6-(trifluoromethyl)-1H-pyrimidin-4-yl]ethenyl]furan-2-yl]benzoic acid