Task: Answer the multiple choice question.
Query: Which drug has a 5.482\% 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 other words.
Options:
a O=C1N(c2ccccc2)C2CS(=O)(=O)CC2N1c1ccc(Br)cc1
b COC(=O)Nc1nc(C)c(C(=O)c2ccccc2)s1
c C/C(=N\N1CCN(C)CC1)c1ccc(OC(F)F)cc1
d COc1ccc(NS(=O)(=O)c2ccc(OC)c(NC(=O)CCC3CCCC3)c2)cc1
Answer: c. C/C(=N\N1CCN(C)CC1)c1ccc(OC(F)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#}
C/C(=N\N1CCN(C)CC1)c1ccc(OC(F)F)cc1
C/C(=N\N1CCN(C)CC1)c1ccc(OC(F)F)cc1
(E)-1-[4-(difluoromethoxy)phenyl]-N-(4-methylpiperazin-1-yl)ethanimine