Task: Answer the multiple choice question.
Question: Which compound exhibits a 5.818\% 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 other words.
Options:
a.) COc1ccc(/C=C\C(=O)c2c(O)ccc3c(C)cc(=O)oc23)cc1OC
b.) O=C(CCN1CCN(c2ccccc2)CC1)NNC(=O)c1cccc2ccccc12
c.) CCc1nnc(NC(=O)c2ccc(S(=O)(=O)N3CCc4ccccc4C3)cc2)s1
d.) O=S(=O)(NCCOc1ccccc1F)c1cccc(Br)c1
Answer: a. COc1ccc(/C=C\C(=O)c2c(O)ccc3c(C)cc(=O)oc23)cc1OC
{#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#}
COc1ccc(/C=C\C(=O)c2c(O)ccc3c(C)cc(=O)oc23)cc1OC
COc1ccc(/C=C\C(=O)c2c(O)ccc3c(C)cc(=O)oc23)cc1OC
8-[(Z)-3-(4,5-dimethoxyphenyl)prop-2-enoyl]-7-hydroxy-4-methylchromen-2-one