Task: Answer the multiple-choice question.
Query: Which drug exhibits a 6.175\% 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. CC1(C)Cc2ccccc2/C(=C/C(=O)N2CCCCCC2)N1.Cl
b. Cc1cc(C)c(NC(=O)CSc2nc3c(c(=O)n2C)SC(C)C3)c(C)c1
c. CCCCC(=O)NNC(=S)NC(=O)c1ccc([N+](=O)[O-])cc1
d. O=S(=O)(NCC1OCCc2ccccc21)c1ccccc1
e. Cc1cc(C(=O)CN(Cc2ccc(F)cc2)S(=O)(=O)c2ccc3c(c2)OCCO3)c(C)n1C
Answer: d. O=S(=O)(NCC1OCCc2ccccc21)c1ccccc1
{#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=S(=O)(NCC1OCCc2ccccc21)c1ccccc1
O=S(=O)(NCC1OCCc2ccccc21)c1ccccc1
N-(3,4-dihydro-1H-isochromen-1-ylmethyl)benzenesulfonamide