Task: Answer the MCQ question.
Question: Which drug exhibits a 12.398\% 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 additional words.
Options:
a. CCN(C(=O)C1CCCN(c2nc(-c3ccc(OC)cc3)no2)C1)c1ccc(OC)cc1
b. COc1cccc(CNC(=O)C2CCN(c3cnccn3)CC2)c1
c. CCC(C)c1ccccc1OCCCNC1CCCC1.O=C(O)C(=O)O
d. O=C1OCc2ccc(NS(=O)(=O)c3ccc(C(F)(F)F)cc3)cc21
Answer: d. O=C1OCc2ccc(NS(=O)(=O)c3ccc(C(F)(F)F)cc3)cc21
{#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=C1OCc2ccc(NS(=O)(=O)c3ccc(C(F)(F)F)cc3)cc21
O=C1OCc2ccc(NS(=O)(=O)c3ccc(C(F)(F)F)cc3)cc21
N-(3-oxo-1H-2-benzofuran-5-yl)-4-(trifluoromethyl)benzenesulfonamide