Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 5.496\% 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 Cc1ccc(C(=O)Nc2nc3nc(-c4ccccc4)cc(=O)n3[nH]2)cc1
b COC(=O)c1ccc(O)c(Sc2cc(C(=O)OC)ccc2O)c1
c CC(NC(=O)CCNC(=O)N1CCn2c1nc1ccccc12)c1ccccc1
d CCN(CC(=O)Nc1ccc(OC)c(OC)c1)CC(=O)Nc1ccccc1C(F)(F)F
Answer: d. CCN(CC(=O)Nc1ccc(OC)c(OC)c1)CC(=O)Nc1ccccc1C(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#}
CCN(CC(=O)Nc1ccc(OC)c(OC)c1)CC(=O)Nc1ccccc1C(F)(F)F
CCN(CC(=O)Nc1ccc(OC)c(OC)c1)CC(=O)Nc1ccccc1C(F)(F)F
2-[ethyl-[2-oxo-2-[2-(trifluoromethyl)anilino]ethyl]amino]-N-(4,5-dimethoxyphenyl)acetamide