Task: Answer the MCQ question.
Question: Which compound has a -2.751% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCOc1ccc(N/N=C(\C(C)=O)C(=S)Nc2ccccc2)cc1
b) COc1ccc(NC(=O)NCCN2CCN(c3cc(OC)ccc3OC)CC2)cc1
c) CCC(C)N(C(=O)Cn1c(Cl)nc2c1c(=O)n(C)c(=O)n2C)C1CCS(=O)(=O)C1
d) CCOC(=O)C1(C)NC(c2ccc(OC)c(OC)c2)C2C(=O)N(CC)C(=O)C21
Answer: b. COc1ccc(NC(=O)NCCN2CCN(c3cc(OC)ccc3OC)CC2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(NC(=O)NCCN2CCN(c3cc(OC)ccc3OC)CC2)cc1
COc1ccc(NC(=O)NCCN2CCN(c3cc(OC)ccc3OC)CC2)cc1
1-[2-[4-(2,5-dimethoxyphenyl)piperazin-1-yl]ethyl]-3-(4-methoxyphenyl)urea