Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 5.970\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CN1CCN(S(=O)(=O)c2ccc3[nH]c(=O)oc3c2)CC1
b COc1ccc(C2c3c(oc4ccccc4c3=O)C(=O)N2Cc2ccncc2)cc1OC
c COc1ccccc1CNC(=O)c1cc(S(=O)(=O)N2CCCC2)cn1C
d O=C1NC(=S)N(c2ccccc2)C(=O)C1C(c1ccncc1)C1C(=O)NC(=S)N(c2ccccc2)C1=O
e N/C(=N\OS(=O)(=O)c1ccc(Cl)cc1)c1cccnc1
Answer: b. COc1ccc(C2c3c(oc4ccccc4c3=O)C(=O)N2Cc2ccncc2)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(C2c3c(oc4ccccc4c3=O)C(=O)N2Cc2ccncc2)cc1OC
COc1ccc(C2c3c(oc4ccccc4c3=O)C(=O)N2Cc2ccncc2)cc1OC
1-(3,4-dimethoxyphenyl)-2-(pyridin-4-ylmethyl)-1H-chromeno[2,3-c]pyrrole-3,9-dione