Problem statement: Answer the multiple choice question.
Question: Which compound has a -4.960\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCN1CCN(C(c2cccs2)C(C)NC(=O)c2c(F)cccc2F)CC1
b: Cc1ccc(-n2c(C)cc(=O)cc2C)cc1[N+](=O)[O-]
c: Fc1ccccc1CSc1nnc(-c2cccs2)o1
d: O=C(CNC(=O)c1ccc(OC(F)F)cc1)Nc1cccc(S(=O)(=O)N2CCCC2)c1
e: CCCCC(=O)Nc1cccc(NC(=O)c2ccc(Br)o2)c1
Answer: d. O=C(CNC(=O)c1ccc(OC(F)F)cc1)Nc1cccc(S(=O)(=O)N2CCCC2)c1
{#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(CNC(=O)c1ccc(OC(F)F)cc1)Nc1cccc(S(=O)(=O)N2CCCC2)c1
O=C(CNC(=O)c1ccc(OC(F)F)cc1)Nc1cccc(S(=O)(=O)N2CCCC2)c1
4-(difluoromethoxy)-N-[2-oxo-2-(3-pyrrolidin-1-ylsulfonylanilino)ethyl]benzamide