Task: Answer the MCQ question.
Question: Which compound exhibits a 6.993\% 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. CC(=C/c1ccccc1)/C=N/NC(=O)c1nnn(-c2nonc2N)c1CN1CCC(C)CC1
b. O=C(Nc1ccccc1)c1ccc[nH]1
c. Cc1oc2cc(O)ccc2c(=O)c1-c1ccccc1
d. CCCCOC(=O)Nc1cc(C)c(Cl)cc1OC
e. CN1CCN(S(=O)(=O)c2ccc(CNC(=O)c3ccccc3)s2)CC1
Answer: c. Cc1oc2cc(O)ccc2c(=O)c1-c1ccccc1
{#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#}
Cc1oc2cc(O)ccc2c(=O)c1-c1ccccc1
Cc1oc2cc(O)ccc2c(=O)c1-c1ccccc1
7-hydroxy-2-methyl-3-phenylchromen-4-one