Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 5.436\% 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 other words.
Options:
a. O=S(=O)([N-]c1nc2ccccc2nc1-n1cc[n+](Cc2ccccc2)c1)c1ccc(Cl)cc1
b. CCOC(=O)C1=C(c2ccccc2)O/C(=C(\C(=O)OC)C(F)(F)F)S1
c. O=C(Cn1nnc(-c2ccc3c(c2)OCO3)n1)NCc1ccco1
d. CCOC(=O)c1nn(-c2ccccc2Cl)c(=O)cc1OCC(=O)Nc1cccc(OC)c1
Answer: c. O=C(Cn1nnc(-c2ccc3c(c2)OCO3)n1)NCc1ccco1
{#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=C(Cn1nnc(-c2ccc3c(c2)OCO3)n1)NCc1ccco1
O=C(Cn1nnc(-c2ccc3c(c2)OCO3)n1)NCc1ccco1
2-[5-(1,3-benzodioxol-5-yl)tetrazol-2-yl]-N-(furan-2-ylmethyl)acetamide