Task: Answer the MCQ question.
Question: Which compound exhibits a -38.671% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. O=C(CN(CCc1ccccc1)C(=O)Cn1nnc(-c2cccs2)n1)NCc1ccco1
b. O=C(CSc1nnc(-c2ccc(C(F)(F)F)cn2)s1)c1ccc(Cl)cc1
c. Cc1c(O)ccc2c(=O)c(-c3nncn3-c3ccccc3)coc12
d. CCOc1ccc(S(=O)(=O)N2CCCC(C(=O)NCc3cccnc3)C2)cc1C
Answer: a. O=C(CN(CCc1ccccc1)C(=O)Cn1nnc(-c2cccs2)n1)NCc1ccco1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CN(CCc1ccccc1)C(=O)Cn1nnc(-c2cccs2)n1)NCc1ccco1
O=C(CN(CCc1ccccc1)C(=O)Cn1nnc(-c2cccs2)n1)NCc1ccco1
N-[2-(furan-2-ylmethylamino)-2-oxoethyl]-N-(2-phenylethyl)-2-(5-thiophen-2-yltetrazol-2-yl)acetamide