Problem statement: Answer the multiple choice question.
Question: Which drug has a 7.673\% 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] Cc1c(C(=O)O)cccc1N1C(=O)Nc2ccccc2N1O
[b] COc1ccc(-n2nnnc2SCC(=O)Nc2ccccc2N2CCOCC2)cc1OC
[c] C(/C=C/c1ccccn1)=C\c1ccccc1
[d] CCCOc1ccc(N2C(=O)CC(N3CCC(c4nncn4CC)CC3)C2=O)cc1
Answer: c. C(/C=C/c1ccccn1)=C\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#}
C(/C=C/c1ccccn1)=C\c1ccccc1
C(/C=C/c1ccccn1)=C\c1ccccc1
2-[(1E,3E)-4-phenylbuta-1,3-dienyl]pyridine