Task: Answer the MCQ question.
Question: Which compound exhibits a 0.952\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1cc(NC(=O)CSc2ncnc3sc4c(c23)CCC(C)C4)c(C(=O)O)cc1OC
[b] COc1ccc(NC(=S)N(CCc2ccc(OC)c(OC)c2)Cc2ccccn2)cc1
[c] CCCCn1nc2cc(C(=O)NCc3cc(C(F)(F)F)cc(C(F)(F)F)c3)ccc2c1OCC
[d] Cc1nnc(N(Cc2ccccc2)C(=O)c2cnccn2)s1
Answer: b. COc1ccc(NC(=S)N(CCc2ccc(OC)c(OC)c2)Cc2ccccn2)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#}
COc1ccc(NC(=S)N(CCc2ccc(OC)c(OC)c2)Cc2ccccn2)cc1
COc1ccc(NC(=S)N(CCc2ccc(OC)c(OC)c2)Cc2ccccn2)cc1
1-[2-(3,4-dimethoxyphenyl)ethyl]-3-(4-methoxyphenyl)-1-(pyridin-2-ylmethyl)thiourea