Task: Answer the MCQ question.
Query: Which drug has a 1.171\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1ccc(NC(=O)CN(c2ccc(OC)c(Cl)c2)S(=O)(=O)c2ccccc2)cc1
b: CCN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)c2cccc(C(F)(F)F)c2)CC1
c: O=C(COC(=O)c1cccc(S(=O)(=O)N2CCc3ccccc32)c1)Nc1ncc(Cl)cc1Cl
d: O=C(Nc1ccsc1C(=O)NC1CCCCC1)c1ccc(F)cc1
Answer: d. O=C(Nc1ccsc1C(=O)NC1CCCCC1)c1ccc(F)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(Nc1ccsc1C(=O)NC1CCCCC1)c1ccc(F)cc1
O=C(Nc1ccsc1C(=O)NC1CCCCC1)c1ccc(F)cc1
N-cyclohexyl-3-[(4-fluorobenzoyl)amino]thiophene-2-carboxamide