Task: Answer the multiple-choice question.
Query: Which compound exhibits a -31.407\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CN1C(C(=O)N2CCc3ccccc3C2)=CC(c2ccc(F)cc2)=NS1(=O)=O
b: CC(=O)N1c2ccc(S(=O)(=O)N3CCCC(C(=O)NCc4ccc(Cl)cc4)C3)cc2CC1C
c: CCOc1ccc(S(=O)(=O)N2CCN(c3ncccn3)CC2)cc1
d: Cc1ccc(NC(=O)c2ccccc2Cl)cc1-n1cnnn1
e: CCN(CC)CCNc1nc(-c2ccc(OC(F)F)cc2)c(C)s1
Answer: e. CCN(CC)CCNc1nc(-c2ccc(OC(F)F)cc2)c(C)s1
{#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#}
CCN(CC)CCNc1nc(-c2ccc(OC(F)F)cc2)c(C)s1
CCN(CC)CCNc1nc(-c2ccc(OC(F)F)cc2)c(C)s1
N-[4-[4-(difluoromethoxy)phenyl]-5-methyl-1,3-thiazol-2-yl]-N',N'-diethylethane-1,2-diamine