Problem statement: Answer the multiple choice question.
Question: Which drug has a -17.528\% 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. COCCNC(=S)N/N=C(\C)c1ccc(-n2ccnc2)cc1
b. COc1ccccc1C1Nc2ccccc2NC2=C1C(=O)CC(C)(C)C2
c. CC(Oc1ccc(Br)cc1)C(=O)NCC(c1cccs1)N1CCOCC1
d. CCN(CC)C(=O)C1CCCN(C(=O)Nc2ccc3nsnc3c2)C1
Answer: a. COCCNC(=S)N/N=C(\C)c1ccc(-n2ccnc2)cc1
{#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#}
COCCNC(=S)N/N=C(\C)c1ccc(-n2ccnc2)cc1
COCCNC(=S)N/N=C(\C)c1ccc(-n2ccnc2)cc1
1-[(E)-1-(4-imidazol-1-ylphenyl)ethylideneamino]-3-(2-methoxyethyl)thiourea