Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 6.400\% 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 additional words.
Options:
a) Cc1cc(C(=O)CSc2nnc(-c3cccnc3)n2-c2ccccc2)c(C)n1CC1CCCO1
b) O=C(CN1CCN(c2ccccc2F)CC1)c1c[nH]c2ccccc12
c) Cc1ccc(S(=O)(=O)NC2CC2)s1
d) C#CC(CC)(CC)NC(=O)c1c(C)noc1C
e) Cc1cc(C)c(C#N)c(SCC(=O)Nc2ccc(S(=O)(=O)Nc3onc(C)c3C)cc2)n1
Answer: c. Cc1ccc(S(=O)(=O)NC2CC2)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#}
Cc1ccc(S(=O)(=O)NC2CC2)s1
Cc1ccc(S(=O)(=O)NC2CC2)s1
N-cyclopropyl-5-methylthiophene-2-sulfonamide