Task: Answer the multiple choice question.
Question: Which drug exhibits a 18.010\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CC(C)(C)C(=O)Nc1cccc(OC(F)(F)C(F)Cl)c1
[b] COc1cccc(-c2cc(C(=O)NCCN3CCOCC3)no2)c1
[c] CC(NC(=O)Nc1ccc(O)cc1)(C(F)(F)F)C(F)(F)F
[d] Cn1c(=O)[nH]c(=O)c2c1nc(Br)n2CC(O)COCc1ccccc1
[e] COCCN1CCn2c(nc3cc(NC(=O)c4ccc(OC)cc4)ccc32)C1
Answer: c. CC(NC(=O)Nc1ccc(O)cc1)(C(F)(F)F)C(F)(F)F
{#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#}
CC(NC(=O)Nc1ccc(O)cc1)(C(F)(F)F)C(F)(F)F
CC(NC(=O)Nc1ccc(O)cc1)(C(F)(F)F)C(F)(F)F
1-(1,1,1,3,3,3-hexafluoro-2-methylpropan-2-yl)-3-(4-hydroxyphenyl)urea