Task: Answer the MCQ question.
Question: Which drug has a 26.293\% 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, c, or d without using any additional words.
Options:
a.) CCCCCCNC(=O)N1C/C=C\C(c2ccc(OC)cc2)N(Cc2ccc(F)cc2)C(=O)C1
b.) Cc1cccc(NC(=O)c2cc3c(s2)-c2c(C)cccc2OC3)n1
c.) O=C(Oc1ccc2ccccc2c1)c1cncc(Br)c1
d.) COc1cc(CNC(=O)c2cc3ccccc3oc2=O)cc(OC)c1OC
Answer: b. Cc1cccc(NC(=O)c2cc3c(s2)-c2c(C)cccc2OC3)n1
{#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#}
Cc1cccc(NC(=O)c2cc3c(s2)-c2c(C)cccc2OC3)n1
Cc1cccc(NC(=O)c2cc3c(s2)-c2c(C)cccc2OC3)n1
9-methyl-N-(6-methylpyridin-2-yl)-4H-thieno[3,2-c]chromene-2-carboxamide