Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 7.697\% 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, or d without using any additional words.
Options:
a. O=c1[nH]c2c(=O)[nH]cnc2nc1-c1ccccc1
b. Cc1cc(C)n2nc(SC(C)C(=O)NC3CCCCC3C)nc2n1
c. CSc1ccccc1NC(=O)COc1ccc(S(=O)(=O)N2CCCC2)cc1
d. CCOC(=O)c1c(C)[nH]c(C(=O)COC(=O)/C=C/c2ccc(O)c(OC)c2)c1C
Answer: d. CCOC(=O)c1c(C)[nH]c(C(=O)COC(=O)/C=C/c2ccc(O)c(OC)c2)c1C
{#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#}
CCOC(=O)c1c(C)[nH]c(C(=O)COC(=O)/C=C/c2ccc(O)c(OC)c2)c1C
CCOC(=O)c1c(C)[nH]c(C(=O)COC(=O)/C=C/c2ccc(O)c(OC)c2)c1C
ethyl 5-[2-[(E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoyl]oxyacetyl]-2,4-dimethyl-1H-pyrrole-3-carboxylate