Task: Answer the MCQ question.
Question: Which compound has a -1.283\% human ether-à-go-go related gene (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 additional words.
Options:
a. COc1ccc(CN2CCNC(=O)C2CC(=O)NC2CCCC2)c(C)c1C
b. O=S(=O)(NCCSc1ccccn1)c1ccc(Cl)cc1
c. CCC(OC(=O)c1ccco1)C(=O)NCc1ccco1
d. Fc1ccc(-c2csc(N3CCOCC3)n2)cc1
e. CCSc1nnc(NC(NC(C)=O)(C(F)(F)F)C(F)(F)F)s1
Answer: b. O=S(=O)(NCCSc1ccccn1)c1ccc(Cl)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#}
O=S(=O)(NCCSc1ccccn1)c1ccc(Cl)cc1
O=S(=O)(NCCSc1ccccn1)c1ccc(Cl)cc1
4-chloro-N-(2-pyridin-2-ylsulfanylethyl)benzenesulfonamide