Task: Answer the MCQ question.
Question: Which drug exhibits a -9.672\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC(C)(C)n1nc2c(c1NC(=O)c1ccc(C(F)(F)F)cc1)CS(=O)(=O)C2
b. Cc1sc2ncnc(Nc3ccc(N4CCOCC4)cc3)c2c1-c1ccccc1
c. O=C(N/N=C/C=C/c1ccccc1[N+](=O)[O-])c1cc(-c2ccccc2)n[nH]1
d. CC1CCCCC1Nc1ncnc2sccc12
Answer: a. CC(C)(C)n1nc2c(c1NC(=O)c1ccc(C(F)(F)F)cc1)CS(=O)(=O)C2
{#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(C)(C)n1nc2c(c1NC(=O)c1ccc(C(F)(F)F)cc1)CS(=O)(=O)C2
CC(C)(C)n1nc2c(c1NC(=O)c1ccc(C(F)(F)F)cc1)CS(=O)(=O)C2
N-(2-tert-butyl-5,5-dioxo-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)-4-(trifluoromethyl)benzamide