Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -15.655\% 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 additional words.
Options:
a.) COc1cc(C(=O)NNC(=O)c2ccc(S(=O)(=O)N3CCCCC3)cc2)cc(OC)c1OC
b.) COc1cc2c(c(OC)c1OC)-c1ccc(NC(=O)c3ccccc3)c(=O)cc1[C@@H](NC(C)=O)CC2
c.) Cc1ccc(C2=NS(=O)(=O)N(C)C(C(=O)Nc3cc(C)n(CC(=O)N4CCCCC4)n3)=C2)cc1
d.) COc1ccc(N2CCN(CC(O)COc3ccc(F)cc3)CC2)cc1.Cl
Answer: a. COc1cc(C(=O)NNC(=O)c2ccc(S(=O)(=O)N3CCCCC3)cc2)cc(OC)c1OC
{#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#}
COc1cc(C(=O)NNC(=O)c2ccc(S(=O)(=O)N3CCCCC3)cc2)cc(OC)c1OC
COc1cc(C(=O)NNC(=O)c2ccc(S(=O)(=O)N3CCCCC3)cc2)cc(OC)c1OC
3,4,5-trimethoxy-N'-(4-piperidin-1-ylsulfonylbenzoyl)benzohydrazide