Task: Answer the multiple-choice question.
Question: Which drug exhibits a 8.195\% 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 C=C(C)c1cccc(C(C)(C)NC(=O)N2CCN(c3ncccn3)CC2)c1
b CC(=O)c1ccc(N2CCN(S(=O)(=O)c3ccc4c(c3)CC(C)N4C(=O)C3CC3)CC2)cc1
c Cc1ccc(C(=O)NNC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)cc1
d O=C(CSc1nc2[nH]ncc2c(=O)n1-c1ccccc1)NCc1cccs1
e O=C(NCCc1ccccc1)c1c(F)c(F)c(F)c(F)c1F
Answer: c. Cc1ccc(C(=O)NNC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)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#}
Cc1ccc(C(=O)NNC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)cc1
Cc1ccc(C(=O)NNC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)cc1
4-methyl-N'-(4-morpholin-4-ylsulfonylbenzoyl)benzohydrazide