Task: Answer the multiple choice question.
Query: Which drug exhibits a -6.934\% 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) OC1c2cc(Br)ccc2N=C2CCCN21
b) O=C(CSc1nnc(-c2cccs2)n1Cc1ccco1)c1ccc2c(c1)OCO2
c) O=S1(=O)CC2(N3CCOCC3)CCCCC21
d) CCC(C(=O)NCCCN1CCN(CCCNC(=O)C(CC)c2ccccc2)CC1)c1ccccc1
e) Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)c3ccnn3C)CC2)c1
Answer: c. O=S1(=O)CC2(N3CCOCC3)CCCCC21
{#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=S1(=O)CC2(N3CCOCC3)CCCCC21
O=S1(=O)CC2(N3CCOCC3)CCCCC21
1-morpholin-4-yl-7λ6-thiabicyclo[4.2.0]octane 7,7-dioxide