Problem statement: Answer the multiple choice question.
Question: Which drug has a 4.739\% 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 additional words.
Options:
a. CCC(=O)Nc1nnc(SCC(=O)Nc2ccc3c(c2)OCCO3)s1
b. O=C(Nc1ccccc1C(=O)O)c1cccc(NC(=O)c2ccccc2Br)c1
c. COc1ccccc1/C=C/C(=O)Oc1cccc2cccnc12.Cl
d. O=C(CN(c1ccccc1)S(=O)(=O)c1ccccc1)N/N=C/c1ccco1
Answer: c. COc1ccccc1/C=C/C(=O)Oc1cccc2cccnc12.Cl
{#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#}
COc1ccccc1/C=C/C(=O)Oc1cccc2cccnc12.Cl
COc1ccccc1/C=C/C(=O)Oc1cccc2cccnc12.Cl
quinolin-8-yl (E)-3-(2-methoxyphenyl)prop-2-enoate;hydrochloride