Task: Answer the MCQ question.
Question: Which drug exhibits a 0.780\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1ccc(CSCCNS(=O)(=O)c2ccc(C)cc2)cc1
(b) O=C(NC1CC1)C1CCN(C2CCN(C(=O)c3ccc(C(F)(F)F)cc3)CC2)CC1
Answer: b. O=C(NC1CC1)C1CCN(C2CCN(C(=O)c3ccc(C(F)(F)F)cc3)CC2)CC1
{#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#}
O=C(NC1CC1)C1CCN(C2CCN(C(=O)c3ccc(C(F)(F)F)cc3)CC2)CC1
O=C(NC1CC1)C1CCN(C2CCN(C(=O)c3ccc(C(F)(F)F)cc3)CC2)CC1
N-cyclopropyl-1-[1-[4-(trifluoromethyl)benzoyl]piperidin-4-yl]piperidine-4-carboxamide