Problem statement: Answer the multiple-choice question.
Query: Which drug has a 0.554\% 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, or c without using any additional words.
Options:
[a] O=C(COc1ccc2c(-c3ccccc3)cc(=O)oc2c1)N[C@@H](Cc1c[nH]c2ccc(O)cc12)C(=O)O
[b] CC1=Nc2cc(C(=O)NCCN3CCOCC3)ccc2Sc2c(C)ccc(C)c21
[c] C=CCN(CC=C)C(=O)c1c(OC)cccc1OC
Answer: c. C=CCN(CC=C)C(=O)c1c(OC)cccc1OC
{#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#}
C=CCN(CC=C)C(=O)c1c(OC)cccc1OC
C=CCN(CC=C)C(=O)c1c(OC)cccc1OC
2,6-dimethoxy-N,N-bis(prop-2-enyl)benzamide