Task: Answer the MCQ question.
Query: Which drug exhibits a 12.426\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Cc1cc(C)cc(Oc2nc(C(F)(F)F)nc3ccccc23)c1
b. CC1CC(=O)Nc2ccccc2N1C(=O)Nc1ccccc1
c. CN(Cc1ccccc1)C(=O)CSc1nc2cc(C(=O)N3CCC(C(N)=O)CC3)ccc2c(=O)n1-c1ccccc1
d. O=C(CCNC(=O)c1ccccc1Cl)Nc1cccc(C(F)(F)F)c1
Answer: a. Cc1cc(C)cc(Oc2nc(C(F)(F)F)nc3ccccc23)c1
{#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#}
Cc1cc(C)cc(Oc2nc(C(F)(F)F)nc3ccccc23)c1
Cc1cc(C)cc(Oc2nc(C(F)(F)F)nc3ccccc23)c1
4-(3,5-dimethylphenoxy)-2-(trifluoromethyl)quinazoline