Task: Answer the MCQ question.
Question: Which drug exhibits a 18.366\% human ether-à-go-go related gene (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) CNC(=O)c1c(NC(=O)CCS(=O)(=O)c2ccc(C)cc2)sc2c1CCN(C(=O)OC)C2
b) Cc1cc(C)cc(OC(=O)CCN2C(=O)C3C4C=CC(C5CC45)C3C2=O)c1
c) Nc1cc(=O)[nH]c(SCC(=O)Nc2cc(S(=O)(=O)N3CCOCC3)ccc2Cl)n1
d) CC(NC(=O)Nc1ccccc1C(F)(F)F)C1CCCO1
Answer: d. CC(NC(=O)Nc1ccccc1C(F)(F)F)C1CCCO1
{#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)Nc1ccccc1C(F)(F)F)C1CCCO1
CC(NC(=O)Nc1ccccc1C(F)(F)F)C1CCCO1
1-[1-(oxolan-2-yl)ethyl]-3-[2-(trifluoromethyl)phenyl]urea